This type of system is called a closed-loop system.

This will ensure that the closed-loop system is robust to gain variations.

In an ideal configuration, a "closed-loop" system would be established.

The home thermostat is the classic example of a control device in a closed-loop system.

This is why closed-loop systems - systems in which patients made healthy don't leave - tend to work best.

It's a closed-loop system, nothing is discharged into the river.

It is of particular note that in order for this type of cooling to be effective, a closed-loop system was required.

We have proposed this closed-loop system for all batteries.

The closed-loop system illustrated in Fig. 7.9 uses phase.locked.loop frequency.

It's a closed-loop system that will measure the media people absorb - and then what they buy.